document.write( "Question 159587: 3b-[2b+3a-(2a-3b)]+4a Each time I tried I got: -2b+3a Is this correct ?? \n" ); document.write( "
Algebra.Com's Answer #117683 by nabla(475)\"\" \"About 
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Yes, 3a-2b is the correct simplification. \n" ); document.write( "
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